Resistors maybe?

[RoaSted]

Alright I took the resistor pack from the 4g63 to make them low impendence. Before i installed it my car ran fine and the reason i decided to switch to that is because i had a bad bearing. So i threw 450 and the resistors in there and SFMU and SAFC and went to turn it over and it didnt crank. Turns over and over. Could this be a faulty resistor pack, Bad injectors? We checked the CAS and CPS all good. My friend who works on 4g63 wants to say that its the ECU. I might have wired the SAFC wrong. I need some suggestions? Car has been off road for awhile and is just sittin there rottin away
thanks

 

[VelocitàPaola]

Ick... unfortunately you did the one thing that makes troubleshooting ten times harder: install too many new modifications at once!

I would suggest very carefully double checking your S-AFC wiring and the wiring to/from the resistor pack. If the car was working before, I doubt one of the sensors suddenly died. Improper S-AFC or resistor pack wiring is far more likely.

Barring that, double check that you have the S-FMU installed the right way. You did remove the stock FPR, didn't you?

 

[bullettdsm]

Ick... unfortunately you did the one thing that makes troubleshooting ten times harder: install too many new modifications at once!

X2. Gotta check and double check more parts and connections now.....

MB

 

[RoaSted]

Sorry it took so long to respond. Yeah i took the SAFC off and tried it and still nothing. The stock FPR is off. If it was the resistor pack would it turn over and not run?

 

[silvreclips]

Yes it could still turn over but not fire the injectors.

 

[RoaSted]

well im gettin fuel just no spark